/// <summary>
/// Parameterized constructor
/// </summary>
/// <param name="collection">The collection whose elements are copied to the new queue</param>
public CustomQueue(IEnumerable <T> collection)
{
if (collection == null)
{
throw new ArgumentNullException(null, "collection cannot be null");
}
_list = new CustomLinkedList <T>(collection);
}
/// <summary>
/// Parameterized constructor
/// </summary>
/// <param name="list">Given linked list</param>
public CustomLinkedListEnumerator(CustomLinkedList <T> list)
{
_list = list;
}
/// <summary>
/// Default constructor
/// </summary>
public CustomQueue()
{
_list = new CustomLinkedList <T>();
}
